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| Product Name: |
Embedded pt100 temperature sensor
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| Supply Ability: |
100000 |
| Related proudcts |
sensor, rtd, pt100, |
| Specifications |
PT1000\PT100 |
| Price Term: |
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| Minimum Order |
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Embedded installation, embedded or embedded in wall body, equipment installed base, the warehouse foundation, stainless steel, the appearance beautiful and easy, flexible, the confined ability strong, easy installation, sensor reserve base mouth and slot connection link, can be in infrastructure construction and installation of wiring sensor base, the sensor adjustment.
Precision and level:
A: ¡À (0.15 + 0.002 t);
1/3 DIN B: ¡À (0.1 + 0.0017 t)
1/10 DIN B: ¡À (0.03 + 0.0005 t)
0 ℃ when resistance deviation:
A: + /-0.06 ¦¸;
1/3 DIN B: + /-0.04 ¦¸;
1/10 DIN B: + /-0.01 ¦¸;
Sensor structure:
Two wire:
Sensor resistance change value and interconnects resistance to form a sensor output values, because the wires resistance of the actual bring additional error measuring value on the high side, used for measuring precision demand is not high occasions, and the length of the wire shoulds not be too long.
Three wire:
The use of three wire will reduce lead resistance bring additional error and industrial typically use the three wire by law.
Four wire:
When measuring resistance value is very small, the resistance of the test line may be introduced into obvious error, a four-wire measurement with two additional test line to provide constant current, the other two test line the unknown resistance measurement of the voltage drop and voltmeter input impedance in high enough, under the condition of current almost doesn't flow through the voltmeter, which can accurate measurement of the unknown resistance of the pressure drop, calculated resistance value.
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| Company: |
Beijing HuaXiaRiSheng Technology CO.Ltd
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| Contact: |
Mr. Wu XiaoDong |
| Address: |
No. 1 , Building 32, Room 209, Haidian District, Beijing Xiangshan Nan Luwei Village A |
| Postcode: |
100098 |
| Tel: |
86-010-88458650 |
| Fax: |
86-010-88458449 |
| E-mail: |
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